Analog Devices ADSP-21364 EZ-KIT Lite Manual page 76

A
LEFT (WHITE)
RIGHT (RED)
IN (J4)
1
DAIP7_ADC_BCLK
DAIP8_ADC_LRCLK
ADC_DATA
DAIP13_DAC_BCLK
DAIP14_DAC_LRCLK
DAIP12_DAC_D1
DAIP11_DAC_D2
DAIP10_DAC_D3
DAIP9_DAC_D4
3.3V
2
DAIP6_AD1835_MCLK
R76
10K
805
MOSI
MISO
SPICLK
FLAG3_AD1835_SPI_CS
MASTER_SLAVE
RESET
5V 3.3V
3
5V_B
3.3V 5V
3.3V
FER8
600
1206
C41 C155 C148 C152
0.1UF 0.01UF 0.1UF 0.1UF
402 805 805 805
4 R151
0.00
805
AD1835 AD1835
OSC
A
B
OUT (J5) OUT (J6)
AD1835 AUDIO
CODEC
U14
45 20
ABCLK ADCLN ADCLN
46 21
ADC
ALRCLK ADCLP ADCLP
49 22
ASDATA ADCRN ADCRN
23
ADCRP ADCRP
38 9
DBCLK OUTRP1 OUTRP1
37 8
DLRCLK OUTRN1 OUTRN1
DAC1
41 7
DSDATA1 OUTLP1 OUTLP1
42 6
DSDATA2 OUTLN1 OUTLN1
43
DSDATA3
44 15
DSDATA4 OUTRP2 OUTRP2
14
OUTRN2 OUTRN2
DAC2
13
OUTLP2 OUTLP2
12
OUTLN2 OUTLN2
47
MCLK
28
OUTRP3 OUTRP3
3 27
CIN OUTRN3 OUTRN3
DAC3
50 26
COUT OUTLP3 OUTLP3
51 25
CCLK OUTLN3 OUTLN3
2
CLATCH
34
OUTRP4 OUTRP4
33
OUTRN4 OUTRN4
DAC4
32
OUTLP4 OUTLP4
36 31
~M/S OUTLN4 OUTLN4
4 17
PD/RST FILTD
18
FILTR
A5V
48 11
ODVDD AVDD1
19 CT14 C120
AVDD2
10UF 0.1UF
1 29 B 805
DVDD1 AVDD3
39
DVDD2
5
AGND1
40 10
DGND1 AGND2
52 16
DGND2 AGND3
24
AGND4
AGND
30
AGND5
35
AGND6
AD1835AAS
MQFP52
AGND
A5V
A5V A5V
C132 C133 C131
0.1UF 0.1UF 0.22UF
805 805 805
AGND AGND
AD1835 AD8606
AGND
B
R148
6.04K
805
U11
2
R65
6.04K 1
805
3
AD8606AR
SOIC8
CT13 C121 R149
10UF 0.1UF 6.04K
B 805 805
U11
6
7
5
AD8606AR
SOIC8
C
3.3V
AUDIO OSC
R74
10K
805
R81
U17 33
805 SW7
1 3 1
OE OUT
2
12.288MHZ
OSC003 3
4
DAIP5_ADC_DATA
SWT018
DIP4
SW7: CODEC SETUP SWITCH
(Default: 1=OFF, 2=ON, 3=ON, 4=ON)
Connects or disconnects the audio oscillator
1-2 depending on how the system is setup.
See users manual for more information.
OFF = AD1835 is SLAVE
3
ON = AD1835 is MASTER
Disconnects ADC_DATA signal from
4 driving the corrisponding DAI signal.
Useful if using this DAI pin for another purpose.
AUDIO_VREF_ADC
Loopback Test Switch
(Default= All OFF)
For Test Purposes Only
AUDIO_VREF_DAC
SW11
1
AIN_LEFT
2
AIN_RIGHT
3
4
5
6
7
8
SWT016
DIP8
ANALOG
DEVICES
ADSP-21364 EZ-KIT Lite
Title
Size Board No.
C
Date 6-22-2004_10:11
C
D
3.3V 1
R70
10K
805
8
DAIP6_AD1835_MCLK
7
DAIP17_AUDIO_OSC
6
MASTER_SLAVE
5
ADC_DATA
2
3
16
AOUT1_LEFT
15
AOUT1_RIGHT
14
AOUT2_LEFT
13
AOUT2_RIGHT
12
AOUT3_LEFT
11
AOUT3_RIGHT
10
AOUT4_LEFT
9
AOUT4_RIGHT
DNP = Do Not Populate
20 Cotton Road
Nashua, NH 03063
4
PH: 1-800-ANALOGD
ANALOG AUDIO
Rev
A0190-2004
1.1
Sheet 4 of 12
D